$2 sat to $10 sunday tourney - KK with 30 people before money

[Ontario_Tory]

Playing these for some sh*ts & giggles, and to work on my Sat strategy.

77 runners left, top 47 get seats. Average stack ~5k, I have ~7k.

This is NOT a turbo. Blinds are going up slowly.

KK an easy fold based on big stack's raise? Or should I be playing it?

PokerStars No-Limit Hold'em Tourney, Big Blind is t200 (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

saw flop|<font color="#C00000">saw showdown</font>

MP2 (t8290)
Hero (t7040)
Button (t7540)
SB (t1675)
BB (t9885)
UTG (t12380)
UTG+1 (t11159)
MP1 (t2470)

Preflop: Hero is CO with K[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">UTG+1 raises to t625</font>, <font color="#666666"> Hero ???